<template>
  <div>news文字 hello world welcome</div>
</template>

<script lang="ts">
import { defineComponent } from "vue";

export default defineComponent({
  name: "news",
  setup() {
    const flag = "world";
    return {
      flag,
    };
  },
});
</script>

<style scoped lang="less">
.test {
  font-size: 16px;
  &::after {
    content: "";
    display: block;
  }
}
</style>
